Blog · Solar Benefits
Top 10 Benefits of Going Solar in Tamil Nadu
Tamil Nadu gets 300+ sunny days a year. With high grid tariffs and MNRE subsidy support, solar gives faster payback than ever—especially for homes and farms.
Key Benefits
- Cut electricity bills by 60-90% with rooftop solar and net metering.
- Residential & farm subsidy up to ₹78,000 reduces upfront cost.
- Typical ROI in 4-5 years; systems last 25+ years with minimal upkeep.
- Protection against tariff hikes—lock in low energy costs.
- Increase property value and sustainability score.
- Power reliability for pumps, homes, shops, and small industries.
- Carbon reduction of ~1.5 tons per kW each year.
- Bank financing and EMI options available with MNRE vendors.
- Smart monitoring for performance and fault alerts.
- Preferred by corporates for ESG reporting and green compliance.
FAQ
- Subsidy for homes? MNRE rooftop subsidy typically up to ~₹78,000 when using MNRE-approved vendor/equipment.
- Payback period? Most homes see 4–5 year ROI with 25+ year system life.
- Backup during outages? Use a hybrid inverter + batteries for backup; pure grid-tied systems shut down for safety.
Best Fit Customers
- Homes with ₹2,000+ monthly power bills
- Shops, restaurants, and clinics with high daytime usage
- Farms using 3-10 HP pumps and cold storage
- Small factories and warehouses
How to Start
- Share your latest TANGEDCO bill for a free savings report.
- We size the system, confirm subsidy eligibility, and estimate ROI.
- Installation, net-metering, and commissioning in 10-20 days.